TT Electronics/IRC

GS4B028252CCT

GS4B028252CCT Description

The GS4B028252CCT from TT Electronics/IRC is a high-precision 7-resistor thin-film network designed for surface-mount applications. Encased in a ceramic SOIC-8 package, it features a 82.5KΩ resistance per element with an ultra-tight ±0.25% tolerance and a low ±50ppm/°C temperature coefficient, ensuring stability across a wide operating range (70°C to 125°C). Rated for 0.4W total power dissipation (0.05W per resistor) and 100V maximum voltage, this network is engineered for signal conditioning, voltage division, and impedance matching in precision circuits. Its gull-wing termination and 1.27mm pitch facilitate reliable PCB mounting, while the ceramic substrate enhances thermal performance and durability.

GS4B028252CCT Features

• High Precision: ±0.25% tolerance and ±50ppm/°C TCR for stable performance in critical applications.
• Robust Construction: Ceramic case and thin-film technology ensure low noise and high reliability.
• Compact Design: 4.9mm × 5.99mm × 1.45mm footprint (SOIC-8) saves board space.
• Wide Temperature Range: Operates from 70°C to 125°C with derated power handling.
• Automated Assembly Friendly: Gull-wing leads and 1.27mm pitch simplify SMD placement.
• Non-Automotive/Non-PPAP: Ideal for industrial and commercial electronics.

GS4B028252CCT Applications

This resistor network excels in:

• Precision Analog Circuits: Voltage dividers, feedback networks, and sensor interfaces.
• Test & Measurement Equipment: Calibration circuits and signal conditioning modules.
• Medical Electronics: High-accuracy instrumentation requiring stable resistance values.
• Industrial Controls: PLCs, motor drives, and power management systems.
• Communication Systems: Impedance matching in RF and baseband circuits.

Conclusion of GS4B028252CCT

The GS4B028252CCT combines high precision, compact packaging, and robust ceramic construction, making it a superior choice for demanding analog and mixed-signal designs. While not PPAP-capable or automotive-grade, its low TCR, tight tolerance, and 125°C rating cater to industrial, medical, and communication applications where reliability and accuracy are paramount. Its SOIC-8 gull-wing format ensures compatibility with standard SMD processes, streamlining integration into high-density PCBs.